Analysis of Rigid Jointed Frame by Theorem of Least work or castiglianos thm

[@muskansingh2178]

very helpful video thank you sir 😊

[@mohammadtoibdar4976]

Thank u sir !! U have made it easy ,really enjoyed .

[@CivilEnggLectures]

Thanks

[@ARSHADALI-jd1ue]

This one's really helpful

[@brraian]

yet another brown dude saving my degree

[@virendrasingh6442]

What will be the sign of the small triangular portion below B in the final BMD??

[@Sully...]

More examples related to this theorem please.

[@CivilEnggLectures]

It will take time to come with example by this theorem...

[@CivilEnggLectures]

If any doubts .. you are free to ask

[@flameon8185]

why don't we take the internal energy due to axial forces?

[@CivilEnggLectures]

Frame and beam are predominantly subjected to flexure that is why strain energy due to flexure is always considered. In case of Simple pin jointed frame i.e., Trusses axial forces are the only internal forces, so to analyse it strain energy of axial forces are considered.

[@TheWotsa]

Why arent we finding reactions at A??

[@CivilEnggLectures]

Not necessary..

[@TheWotsa]

@@CivilEnggLectures thank you i passed my SA 2 because of you

[@doileeyang2772]

Why didn’t you take A as origin instead of D?

[@CivilEnggLectures]

+Doi Lee yang you have a choice to take origin..

[@CivilEnggLectures]

+Doi Lee yang you have a choice to take origin..

[@SunilKumar-gd6kf]

How to get partial equation m

[@CivilEnggLectures]

I have video for it

[@DesignReady.]

Try another problem

[@atgamerff7192]

..

[@alpeshhadiya7078]

some wrong you're doing.

[@ABDULQADIR-po6fs]

the clockwise moments must be taken positive and anti clock wise negative but u did wrong

[@CivilEnggLectures]

ABDUL QADIR it depends on the direction.. refer my video on sign convention